2288358

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1367}}^1$

素因数の和:1409

約数の個数: 32

約数和(自身を含む): 5253120

約数和(自身を除く): 2964762

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1367, 1674, 2734, 4101, 8202, 12303, 24606, 36909, 42377, 73818, 84754, 127131, 254262, 381393, 762786, 1144179, 2288358]

約数ペア:

[(1, 2288358), (2, 1144179), (3, 762786), (6, 381393), (9, 254262), (18, 127131), (27, 84754), (31, 73818), (54, 42377), (62, 36909), (93, 24606), (186, 12303), (279, 8202), (558, 4101), (837, 2734), (1367, 1674)]